Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 9, 2021, 06:32 AM

  • 18 0050_18 0049_04082021_234141.mp4

Date
04/08/2021
W/O
885861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00689
PipeID
P13865
Time
11:32 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8725
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_885861_TV18176_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0050
Downstream MH
18 0049
Dir. of Survey
Downstream
Length Surveyed
194 ft.
Total Length
194 ft.
Structural Index
3
Structural Quick
3G2G
Structural Rating
190
O&M Index
2
O&M Quick
2G00
O&M Rating
76
Overall Index
2
Overall Quick
—
Overall Rating
266
Pipe schematic from manhole 18 0050 to 18 0049
MH: 18 0050MH: 18 0049downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 00500 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 30% MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN81.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN87.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN151 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"191 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish191 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish193.9 ft. MGO - General Observation - ROACHES @ MH194 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ ACTIVE194 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE194 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish194 ft. AMH - Downstream Manhole, Survey Ends - 18 0049

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P13865Work order 885861

Observations (19)

DistanceCodeObservation
191SSS—
194MGOCONN @ MH 3 O'CLOCK/ ACTIVE
29.9TFOPEN
194MGOCONN @ MH 9 O'CLOCK/ACTIVE
2.8SAV—
191DAGS—
2DAGS—
0AMH18 0050
2MGO30% MAG COAT
194SAV—
2SSS—
194AMH18 0049
0MWL—
151TFA—
87.3TFOPEN
81.8TFOPEN
193.9MGOROACHES @ MH
0MGOCONN @ MH 3 O'CLOCK/CAPPED
0MWM—

Properties (7)

additional_info
630074040821201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-04-08T23:32:04-07:00
documentation
PROPIPE
is_lateral_inspection
false